package com.company.command_name.ls;

import com.company.CommandVO;
import com.company.command_name.os.FileManager;

/**
 * @author cbf4Life cbf4life@126.com
 * I'm glad to share my knowledge with you all.
 * 命令名后面不跟参数
 */
public class LS extends AbstractLS {

    //最简单的ls命令
    protected String echo(CommandVO vo) {
        return FileManager.ls(vo.formatData());
    }

    //参数为空
    protected String getOperateParam() {
        return super.DEFAULT_PARAM;
    }

}
